EP 0761245 B1 20010411 - Extra-corporeal blood pump
Title (en)
Extra-corporeal blood pump
Title (de)
Extrakorporale Blutpumpe
Title (fr)
Pompe sanguine extracorporelle
Publication
Application
Priority
DE 19533595 A 19950911
Abstract (en)
[origin: EP0761245A1] The respective pump heads incorporate inlet and outlet connections, apertures and valves. The outlet side head is movable. A pump chamber is provided, the inner vol. of which is variable, to produce a blood flow from the inlet connection through the pump chamber to the outlet connection. The drive effects a successive enlargement and redn. of the inner volume of the pump chamber. The inlet side head (33) is held stationarily on the frame (10) of the blood pump. The pump chamber (31) comprises a hose piece of rubber-elastic material which can be drawn out to a multiple of its original length. One hose piece end (32') is connected tightly to the inlet side head and the opposite hose piece end is tightly connected to the outlet side head (43).
IPC 1-7
IPC 8 full level
A61H 33/06 (2006.01); A61M 39/00 (2006.01); A61M 60/113 (2021.01); A61M 60/268 (2021.01); A61M 60/37 (2021.01); A61M 60/441 (2021.01); A61M 60/837 (2021.01); A61M 60/849 (2021.01); A61M 60/853 (2021.01); F04B 43/08 (2006.01); F24F 5/00 (2006.01)
CPC (source: EP US)
A61H 33/06 (2013.01 - EP US); A61M 60/113 (2021.01 - EP US); A61M 60/37 (2021.01 - EP US); A61M 60/441 (2021.01 - EP US); A61M 60/837 (2021.01 - EP US); A61M 60/849 (2021.01 - EP US); A61M 60/853 (2021.01 - EP US); F04B 43/084 (2013.01 - EP US); F24F 5/0075 (2013.01 - EP US); Y02A 30/00 (2018.01 - EP US); Y02B 30/90 (2013.01 - EP US); Y10S 128/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
EP 0761245 A1 19970312; EP 0761245 B1 20010411; AT E200429 T1 20010415; AU 6557696 A 19970313; AU 722563 B2 20000803; CA 2185204 A1 19970312; DE 19533595 A1 19970313; DE 19533595 C2 19991014; DE 59606746 D1 20010517; ES 2158980 T3 20010916; US 5718687 A 19980217
DOCDB simple family (application)
EP 96114499 A 19960910; AT 96114499 T 19960910; AU 6557696 A 19960910; CA 2185204 A 19960910; DE 19533595 A 19950911; DE 59606746 T 19960910; ES 96114499 T 19960910; US 70877696 A 19960905